問題詳情

【題組】61. Which of the following describes a well-designed tool?
(A) It’s kept close to the body.
(B) It fully uses muscle power.
(C) It makes users feel relaxed.
(D) It’s operated with less force.

參考答案

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)